55229890

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{6269}}^1$

素因数の和:7157

約数の個数: 16

約数和(自身を含む): 99542520

約数和(自身を除く): 44312630

約数列:

[1, 2, 5, 10, 881, 1762, 4405, 6269, 8810, 12538, 31345, 62690, 5522989, 11045978, 27614945, 55229890]

約数ペア:

[(1, 55229890), (2, 27614945), (5, 11045978), (10, 5522989), (881, 62690), (1762, 31345), (4405, 12538), (6269, 8810)]